Custom letter & newspaper boxand clear acrylic letter box

What is the payment terms? 

-We can accept T/T, Western Union, MoneyGram, D/P, Paypal and L/C.
       Can I get a free sample? 
-If you are not in china and have your own DHL/Fedex account, we can send one pcs free sample by your account, you just need pay shipping cost.
       What is your main products? 
-Our main products is key box,mailbox,and so on.
       Can I print my logo on phone case or make my own case? 
-Yes of course, please contact with our sales, they will help you to customized your own case.